172407312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 320

約数和(自身を含む): 634245120

約数和(自身を除く): 461837808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 71, 72, 73, 77, 84, 88, 99, 108, 112, 126, 132, 142, 144, 146, 154, 168, 176, 189, 198, 213, 216, 219, 231, 252, 264, 284, 292, 297, 308, 336, 378, 396, 426, 432, 438, 462, 497, 504, 511, 528, 568, 584, 594, 616, 639, 657, 693, 756, 781, 792, 803, 852, 876, 924, 994, 1008, 1022, 1136, 1168, 1188, 1232, 1278, 1314, 1386, 1491, 1512, 1533, 1562, 1584, 1606, 1704, 1752, 1848, 1917, 1971, 1988, 2044, 2079, 2343, 2376, 2409, 2556, 2628, 2772, 2982, 3024, 3066, 3124, 3212, 3408, 3504, 3696, 3834, 3942, 3976, 4088, 4158, 4473, 4599, 4686, 4752, 4818, 5112, 5183, 5256, 5467, 5544, 5621, 5964, 6132, 6248, 6424, 7029, 7227, 7668, 7884, 7952, 8176, 8316, 8946, 9198, 9372, 9636, 10224, 10366, 10512, 10934, 11088, 11242, 11928, 12264, 12496, 12848, 13419, 13797, 14058, 14454, 15336, 15549, 15768, 16401, 16632, 16863, 17892, 18396, 18744, 19272, 20732, 21087, 21681, 21868, 22484, 23856, 24528, 26838, 27594, 28116, 28908, 30672, 31098, 31536, 32802, 33264, 33726, 35784, 36281, 36792, 37488, 38544, 41464, 42174, 43362, 43736, 44968, 46647, 49203, 50589, 53676, 55188, 56232, 57013, 57816, 62196, 65604, 67452, 71568, 72562, 73584, 82928, 84348, 86724, 87472, 89936, 93294, 98406, 101178, 107352, 108843, 110376, 112464, 114026, 115632, 124392, 131208, 134904, 139941, 145124, 147609, 151767, 168696, 171039, 173448, 186588, 196812, 202356, 214704, 217686, 220752, 228052, 248784, 262416, 269808, 279882, 290248, 295218, 303534, 326529, 337392, 342078, 346896, 373176, 393624, 399091, 404712, 435372, 456104, 513117, 559764, 580496, 590436, 607068, 653058, 684156, 746352, 787248, 798182, 809424, 870744, 912208, 979587, 1026234, 1119528, 1180872, 1197273, 1214136, 1306116, 1368312, 1539351, 1596364, 1741488, 1959174, 2052468, 2239056, 2361744, 2394546, 2428272, 2612232, 2736624, 3078702, 3192728, 3591819, 3918348, 4104936, 4789092, 5224464, 6157404, 6385456, 7183638, 7836696, 8209872, 9578184, 10775457, 12314808, 14367276, 15673392, 19156368, 21550914, 24629616, 28734552, 43101828, 57469104, 86203656, 172407312]

約数ペア:

[(1, 172407312), (2, 86203656), (3, 57469104), (4, 43101828), (6, 28734552), (7, 24629616), (8, 21550914), (9, 19156368), (11, 15673392), (12, 14367276), (14, 12314808), (16, 10775457), (18, 9578184), (21, 8209872), (22, 7836696), (24, 7183638), (27, 6385456), (28, 6157404), (33, 5224464), (36, 4789092), (42, 4104936), (44, 3918348), (48, 3591819), (54, 3192728), (56, 3078702), (63, 2736624), (66, 2612232), (71, 2428272), (72, 2394546), (73, 2361744), (77, 2239056), (84, 2052468), (88, 1959174), (99, 1741488), (108, 1596364), (112, 1539351), (126, 1368312), (132, 1306116), (142, 1214136), (144, 1197273), (146, 1180872), (154, 1119528), (168, 1026234), (176, 979587), (189, 912208), (198, 870744), (213, 809424), (216, 798182), (219, 787248), (231, 746352), (252, 684156), (264, 653058), (284, 607068), (292, 590436), (297, 580496), (308, 559764), (336, 513117), (378, 456104), (396, 435372), (426, 404712), (432, 399091), (438, 393624), (462, 373176), (497, 346896), (504, 342078), (511, 337392), (528, 326529), (568, 303534), (584, 295218), (594, 290248), (616, 279882), (639, 269808), (657, 262416), (693, 248784), (756, 228052), (781, 220752), (792, 217686), (803, 214704), (852, 202356), (876, 196812), (924, 186588), (994, 173448), (1008, 171039), (1022, 168696), (1136, 151767), (1168, 147609), (1188, 145124), (1232, 139941), (1278, 134904), (1314, 131208), (1386, 124392), (1491, 115632), (1512, 114026), (1533, 112464), (1562, 110376), (1584, 108843), (1606, 107352), (1704, 101178), (1752, 98406), (1848, 93294), (1917, 89936), (1971, 87472), (1988, 86724), (2044, 84348), (2079, 82928), (2343, 73584), (2376, 72562), (2409, 71568), (2556, 67452), (2628, 65604), (2772, 62196), (2982, 57816), (3024, 57013), (3066, 56232), (3124, 55188), (3212, 53676), (3408, 50589), (3504, 49203), (3696, 46647), (3834, 44968), (3942, 43736), (3976, 43362), (4088, 42174), (4158, 41464), (4473, 38544), (4599, 37488), (4686, 36792), (4752, 36281), (4818, 35784), (5112, 33726), (5183, 33264), (5256, 32802), (5467, 31536), (5544, 31098), (5621, 30672), (5964, 28908), (6132, 28116), (6248, 27594), (6424, 26838), (7029, 24528), (7227, 23856), (7668, 22484), (7884, 21868), (7952, 21681), (8176, 21087), (8316, 20732), (8946, 19272), (9198, 18744), (9372, 18396), (9636, 17892), (10224, 16863), (10366, 16632), (10512, 16401), (10934, 15768), (11088, 15549), (11242, 15336), (11928, 14454), (12264, 14058), (12496, 13797), (12848, 13419)]